Spanish competition and energy watchdog said on Thursday it has updated the rules establishing power grid voltage control ...

Spain’s government said Tuesday that the massive April power outage across Spain and Portugal that left tens of millions of ...

The Spanish government has said that the national grid operator and private power generation companies were to blame for an ...

Increasing power demand to cool homes in Spain is putting pressure on energy prices after the country’s grid boosted its ...

Cause of Spain and Portugal’s Massive Blackout Revealed as Human Error - Six weeks after a sweeping blackout plunged millions ...

Spain’s three main power utilities — Iberdrola, Endesa and Naturgy — have been in a war of words with grid operator Red Eléctrica over the blackout.

A government investigation found that efforts by Red Eléctrica de España, Spain's grid operator, to address a small ...

MADRID (Reuters) -Spanish grid operator Redeia disputed the findings of a government report that said failure by the operator ...

In April, a massive blackout paralyzed Spain and Portugal for hours. A new government report has revealed the cause.

Ecological transition minister Sara Aagesen, who manages the nation’s energy policy, told reporters that a voltage surge led ...

Spanish grid operator Redeia blamed power plants for the massive blackout that affected the Iberian peninsula in April, as it ...

Spain’s April blackout wasn’t a cyberattack or climate event — it was a planning error, sparking debate over renewables, ...